1.75" Die Struck 3D Challenge Coin Officially Licensed! Designed BY Marines FOR Marines! 100% Satisfaction Guaranteed! At 3.5mm Thick This Coin Has Great Weight and Feel! You are looking at the Marine Corps Rifleman Creed Challenge coin. This coin is a must have for any Marine. It has the Rifleman Creed on the back, and a very nice color fill with epoxy coating on the front. You have to see it to believe the detail. Thanks so much for looking!